TY  - BOOK
T1  - Logica
A1  - Cobos Daract, Julio
PP  - Buenos Aires
PB  - Virtus
YR  - 1919
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dli.27726
KW  - Logica
ER  -